George Cardinal Pell said this quote

The argument that personal moral views should not be imposed on others when it comes to lawmaking is incoherent and misleading. It is incoherent because a great deal of law implicitly imposes a particular moral view on the wider society. It would be disingenuous to pretend that the legalization of abortion on demand or euthanasia does not impose a certain moral view on the rest of society. This is especially true when arguments for abortion and euthanasia are based on rights. The appeal to rights is a moral argument, and it is this appeal to moral authority that gives force to laws enshrining rights.

~ George Cardinal Pell

In this confusion we begin to see what lies behind John Paul II's startling warning about democracy effectively mov[ing] towards a form of totalitarianism. It begins to happen at a practical level when we simultaneously hold that rights which arise from the dignity of the person are also a matter of bargaining. New rights can be claimed or created, and whatever privileges can be negotiated around them are then secured by reference to human dignity, even when these new rights are directly contrary to the human dignity of some, for example, the unborn or the elderly sick. This confusion about the nature of rights debases their currency and undermines the first principles of democracy. Such freedom gradually becomes a tyrannical freedom of the 'the strong' against the weak, who have no choice but to submit.

~ George Cardinal Pell

To understand our faith -- to theologize in the Catholic tradition -- we need philosophy. We must use the philosophical language of God, person, creation, relationship, identity, natural law, virtues, conscience, moral norms if we are to think about religion and defend it. Theology has some terms and methods of its own, but its fundamental tools are borrowed from philosophy.The growth of religious fundamentalism and the collapse of religious education mean theology is more urgently needed in universities -- especially Catholic ones -- than ever before.

~ George Cardinal Pell

As well as being essential to theological study, philosophy is an indispensable tool for communicating theology, for evangelization and catechesis. A faith based on how warm and comfortable you feel and how affirmed you are by your community is pleasant, but there is no guarantee that it is true. Fides et ratio make clear that philosophy's central tasks are to justify our grasp of reality, of truth, and to make cogent suggestions as to life's true meaning. Being able to say something compelling on these topics -- reality, truth, and life's meaning -- is critical in winning young and old alike to the faith. A theology that incorporates philosophy's work in these areas will be faithful to the teaching of the Church and able to stand up to the most rigorous secular arguments and the ideologies of the age.

~ George Cardinal Pell